Tropical Depression Nine Forms in Gulf, Predicted to Become First Atlantic Hurricane Hot: Odds moved 31 points in 24 hours
The National Hurricane Center tracks the system near 22.1N 95.0W with 35 mph winds as it moves eastward toward potential strengthening.
The odds
Each tick is a source publishing on this story
Price data
| Time | Chance of yes |
|---|---|
| now | 33% |
| 7 Oct, 07:20 UTC | 33% |
| 6 Oct, 17:53 UTC | 38% |
| 6 Oct, 04:09 UTC | 35% |
| 5 Oct, 22:56 UTC | 34% |
| 5 Oct, 19:06 UTC | 30% |
| 5 Oct, 16:10 UTC | 31% |
| 5 Oct, 01:16 UTC | 33% |
| 4 Oct, 22:30 UTC | 32% |
| 4 Oct, 17:40 UTC | 29% |
| 4 Oct, 13:54 UTC | 32% |
| 2 Oct, 15:59 UTC | 30% |
| 2 Oct, 09:59 UTC | 32% |
| 1 Oct, 15:58 UTC | 33% |
| 1 Oct, 02:07 UTC | 37% |
| 30 Sept, 16:26 UTC | 36% |
Replay the odds, article by article
Step through each article in the order it published and watch Above 10 respond.
The story so far
2 publishers have covered this in 11 articles since 6 Oct 2026. NOAA NHC Atlantic published first, on 6 October at 20:38 UTC; The Guardian US followed 1h 50m later. The most recent article, from NOAA NHC Atlantic, appeared on 7 October at 04:14 UTC.
Outlets reporting it: NOAA NHC Atlantic (major outlet), The Guardian US (major outlet).
3 prediction markets price this story:
- Above 10 — the market puts it at 33%, with $668 traded in the last 24 hours, closing 2 Dec 2026. The market resolves to Yes if the NOAA's National Hurricane Center records more than 10 storms with maximum sustained windspeeds of 39 miles per hour or above between January 1, 2026 and December 1, 2026. Otherwise, it resolves to No. Readers often mistake the end date as December 31, but the official window closes on December 1.
- Before Nov 1, 2026 — the market puts it at 32%, with $30 traded in the last 24 hours, closing 1 Nov 2026.
- Before Nov 1, 2026 — the market puts it at 95%, with $1k traded in the last 24 hours, closing 1 Nov 2026. The outcome is Yes if a hurricane with wind speeds of at least 74 mph forms in the Atlantic Ocean before November 1, 2026. The outcome is No if no such storm develops by that date. Readers often mistake the formation of a tropical depression for a hurricane, but only storms reaching 74 mph count.
Odds are the market's probability that the outcome happens, updated every few minutes. They are information about what traders expect, not a forecast we make and not investment advice.
How it unfolded
Every source in the order it published, with the odds on Above 10 at that moment. A dash means the source published before we started tracking prices.
- NOAA NHC AtlanticSummary for Tropical Depression Nine (AT4/AL092026)38%
- NOAA NHC AtlanticTropical Depression Nine Wind Speed Probabilities Number 138%
- NOAA NHC AtlanticTropical Depression Nine Forecast Discussion Number 138%
- NOAA NHC AtlanticTropical Depression Nine Graphics38%
- The Guardian USTropical depression in Gulf predicted to be Atlantic season’s first hurricane38%
- NOAA NHC AtlanticTropical Depression Nine Graphics38%
- NOAA NHC AtlanticSummary for Tropical Depression Nine (AT4/AL092026)38%
- NOAA NHC AtlanticTropical Depression Nine Forecast Advisory Number 238%
- NOAA NHC AtlanticTropical Depression Nine Wind Speed Probabilities Number 238%
- NOAA NHC AtlanticTropical Depression Nine Forecast Discussion Number 238%
- NOAA NHC AtlanticTropical Depression Nine Potential Storm Surge Flooding Map38%
- Current odds33%
Sources
Every article we clustered into this story. Headlines link to the publisher.
- Tropical Depression Nine Potential Storm Surge Flooding Map NOAA NHC Atlantic ·
- Tropical Depression Nine Forecast Discussion Number 2 NOAA NHC Atlantic ·
- Tropical Depression Nine Wind Speed Probabilities Number 2 NOAA NHC Atlantic ·
- Summary for Tropical Depression Nine (AT4/AL092026) NOAA NHC Atlantic ·
- Tropical Depression Nine Forecast Advisory Number 2 NOAA NHC Atlantic ·
- Tropical Depression Nine Graphics NOAA NHC Atlantic ·
Show 5 more sources
- Tropical depression in Gulf predicted to be Atlantic season’s first hurricane The Guardian US ·
- Tropical Depression Nine Graphics NOAA NHC Atlantic ·
- Tropical Depression Nine Forecast Discussion Number 1 NOAA NHC Atlantic ·
- Tropical Depression Nine Wind Speed Probabilities Number 1 NOAA NHC Atlantic ·
- Summary for Tropical Depression Nine (AT4/AL092026) NOAA NHC Atlantic ·
Markets on this story
- Kalshi Above 10 33% −2
Does the market have this right?
Wrong market?
- Kalshi Before Nov 1, 2026 32% +31
Does the market have this right?
Wrong market?
- Kalshi Before Nov 1, 2026 95% +25
Does the market have this right?
Wrong market?
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In this story
- Tropical Depression Nine
- National Hurricane Center
- Gulf of America